SY/T 6397-1999
钻井液用杀菌剂评价方法
Evaluation procedure of drilling fluid biocides
1999-05-17
SY/T 6615-2005
钻井液用乳化剂评价程序
Evaluation procedure of emulsifiers for drilling fluids
2005-07-26
SY/T 5350-2009
钻井液用发泡剂评价程序
Evaluation procedure for foaming agents used in drilling fluids
2009-12-01
SY/T 5233-2014
钻井液用絮凝剂评价程序
Evaluating procedure for flocculants of drilling fluids
2014-10-15
SY/T 6093-1994
钻井液用解卡剂评价程序
1995-01-18
SY/T 5794-2010
钻井液用沥青类评价方法
Evaluation method for asphalt products used in drilling fluids
2010-08-27
T/CAS 1003-2025
绿色采购评价要求 钻井液用化学剂
Requirements for green procurement evaluation—Chemicals for drilling fluid
2025-01-15
SY/T 5241-1991
水基钻井液用降滤失剂评价程序
1991-07-19
SY/T 6335-1997
钻井液用页岩抑制剂评价方法
Evaluation procedure of drilling fluids shale inhibitor
1997-12-31
SY/T 5242-1991
钻井液用自理剂中磺基含量的测定方法
1991-07-19
T/CAS ES10110205006-2022
工业品质量分级评价规则 钻井液用防塌降滤失剂
2022-04-18
T/CSTM 01127-2025
油气田采输系统用杀菌剂实验室评价方法
2025-04-24